Williams, B. G. (2012). Afghanistan declassified: A guide to America's longest war. University of Pennsylvania Press.
Cita Chicago (17th ed.)Williams, Brian Glyn. Afghanistan Declassified: A Guide to America's Longest War. Philadelphia: University of Pennsylvania Press, 2012.
Cita MLA (9th ed.)Williams, Brian Glyn. Afghanistan Declassified: A Guide to America's Longest War. University of Pennsylvania Press, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.